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NEW QUESTION 50
and 802.11a/b/g The standards are different, 802.11n Protocol is dual-frequency working mode (support 2.4GHz and 5GHz Two working frequency bands).

NEW QUESTION 51
If an enterprise’s wireless network networking mode is direct forwarding, then thin and then transfer the message CAPWAP Encapsulate, pass CAPWAP The tunnel transmits this data message to AP can 802.11 Data messages are converted into Ethernet messages, AC.

NEW QUESTION 52
CAPWAP The port number of the control message of the tunnel protocol is ().

NEW QUESTION 53
If changed AP The configuration parameters of the radio must be restarted AP The order can only take effect.

NEW QUESTION 54
802.11 In the frame, it means that the wireless station AP When sending a signal, To DS and From DS What are the values of ()?

NEW QUESTION 55
Which technology belongs to the wireless metropolitan area network () below?

NEW QUESTION 56
BSS Which two basic service sets are included ()? (Select 2 Answers)

NEW QUESTION 57
WLAN The signal passes through which of the following materials with less penetration loss (). (Select 2 Answers)

NEW QUESTION 58
Which of the following commands connect Huawei to the switch

NEW QUESTION 59
There are four wireless STA, According to the following backoff time parameters, which workstation has the priority to occupy the channel?

NEW QUESTION 60
802.11 What parameters are used in the frame to reorganize the frame segment ()?

NEW QUESTION 61
In the following options, () is not the main purpose of roaming.

NEW QUESTION 62
Which of the following descriptions of business VLAN is correct is ().
(Select 3 Answers)

NEW QUESTION 63
for AC6605 , The following command () can be used to view AP Is it online?

NEW QUESTION 64
Among the following options, () is a prerequisite for enabling Huawei’s load balancing function.

NEW QUESTION 65
802.11 In the frame, RTS and CTS What is the interframe interval between ()?